Shawinigan - secteur de Saint-Marc, Quebec, Canada

Monitoring Station · Shawinigan, Canada
125
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
125 8am
180
180
180 11am
180
180
180 2pm
180
180
180 5pm
180
180
180 8pm
180
180
— 11pm
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Station readings
125
CAMS model adj +156
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

Air Quality Trend (24h)

PM2.545.2 µg/m³ ×3.0 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

28
Shawinigan - secteur de Saint-Marc, Quebec, Canada
0.0 km PM2.5: 6.7 µg/m³
14
Shawinigan - secteur de Saint-Marc, Quebec, Canada
0.0 km PM2.5: 3.4 µg/m³
17
Shawinigan - secteur de Saint-Marc, Quebec, Canada
0.0 km PM2.5: 4.1 µg/m³
24
Mauricie, Quebec, Canada
2.1 km PM2.5: 5.8 µg/m³
13
Mauricie, Quebec, Canada
2.1 km PM2.5: 3.1 µg/m³
13
Mauricie, Quebec, Canada
2.1 km PM2.5: 3.1 µg/m³
13
Mauricie, Quebec, Canada
2.1 km PM2.5: 3.1 µg/m³
26
Mauricie, Quebec, Canada
2.1 km PM2.5: 6.2 µg/m³

Nearby Cities

125 Shawinigan 79 Trois-Rivières 10 Sainte-Catherine 62 Sorel-Tracy 7 Drummondville 24 Saint-Charles-Borromée 62 Joliette 24 Victoriaville 78 L'Assomption

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T11:28 UTC.